c#word 存取

引用using Microsoft.Office.Interop.Word;

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Microsoft.Office.Interop.Word;


namespace frmWord
{
    public partial class DataAccessTest : Form
    {
        public DataAccessTest()
        {
            InitializeComponent();
        }

        private void DataAccessTest_Load(object sender, EventArgs e)
        {

        }

        //C#读取Word表格中的数据
        private void button1_Click(object sender, EventArgs e)
        {
            string temp = @"D:\test.doc";
            string name = @"D:\test111.doc";
            WordAPI wordAPI = new WordAPI(temp,name);
            wordAPI.SaveAsWord();
        }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Office.Interop.Word;

namespace frmWord
{
        public class WordAPI
        {
            private object _template;
            private object _newWord;
            private Microsoft.Office.Interop.Word.Application wordApp;
            private Microsoft.Office.Interop.Word.Document _wordDocument;
            private object defaultV = System.Reflection.Missing.Value;
            private object documentType;
            /// <summary>
            /// 构造函数
            /// </summary>
            /// <param name="template">模板文件位置</param>
            /// <param name="newWord">将要保存的位置</param>
            public WordAPI(string template, string newWord)
            {
                this._template = template;
                this._newWord = newWord;
                wordApp = new Application();
                documentType = Microsoft.Office.Interop.Word.WdDocumentType.wdTypeDocument;
                _wordDocument = wordApp.Documents.Add(ref _template, ref defaultV, ref documentType, ref defaultV);
            }
            /// <summary>
            /// 设置默认一页行数
            /// </summary>
            /// <param name="size"></param>
            public void SetLinesPage(int size)
            {
                wordApp.ActiveDocument.PageSetup.LinesPage = 40;
            }
            /// <summary>
            /// 设置书签的值
            /// </summary>
            /// <param name="markName">书签名</param>
            /// <param name="markValue">书签值</param>
            public void SetBookMark(string markName, string markValue)
            {
                object _markName = markName;
                try
                {
                    _wordDocument.Bookmarks.get_Item(ref _markName).Range.Text = markValue;
                }
                catch
                {
                    throw new Exception(markName + "未找到!!");
                }
            }
            /// <summary>
            /// 设置添加页眉
            /// </summary>
            /// <param name="context">内容</param>
            public void SetPageHeader(string context)
            {
                wordApp.ActiveWindow.View.Type = WdViewType.wdOutlineView;
                wordApp.ActiveWindow.View.SeekView = WdSeekView.wdSeekPrimaryHeader;
                wordApp.ActiveWindow.ActivePane.Selection.InsertAfter(context);
                wordApp.Selection.ParagraphFormat.Alignment = WdParagraphAlignment.wdAlignParagraphCenter;
                //跳出页眉设置    
                wordApp.ActiveWindow.View.SeekView = WdSeekView.wdSeekMainDocument;
            }
            /// <summary>
            /// 当前位置处插入文字
            /// </summary>
            /// <param name="context">文字内容</param>
            /// <param name="fontSize">字体大小</param>
            /// <param name="fontColor">字体颜色</param>
            /// <param name="fontBold">粗体</param>
            /// <param name="familyName">字体</param>
            /// <param name="align">对齐方向</param>
            public void InsertText(string context, int fontSize, WdColor fontColor, int fontBold, string familyName, WdParagraphAlignment align)
            {
                //设置字体样式以及方向    
                wordApp.Application.Selection.Font.Size = fontSize;
                wordApp.Application.Selection.Font.Bold = fontBold;
                wordApp.Application.Selection.Font.Color = fontColor;
                wordApp.Selection.Font.Name = familyName;
                wordApp.Application.Selection.ParagraphFormat.Alignment = align;
                wordApp.Application.Selection.TypeText(context);

            }
            /// <summary>
            /// 翻页
            /// </summary>
            public void ToNextPage()
            {
                object breakPage = Microsoft.Office.Interop.Word.WdBreakType.wdPageBreak;
                wordApp.Selection.InsertBreak(ref breakPage);
            }
            /// <summary>
            /// 焦点移动count段落
            /// </summary>
            /// <param name="count"></param>
            public void MoveParagraph(int count)
            {
                object _count = count;
                object wdP = WdUnits.wdParagraph;//换一段落
                wordApp.Selection.Move(ref wdP, ref _count);
            }
            /// <summary>
            /// 焦点移动count行
            /// </summary>
            /// <param name="count"></param>
            public void MoveRow(int count)
            {
                object _count = count;
                object WdLine = WdUnits.wdLine;//换一行
                wordApp.Selection.Move(ref WdLine, ref _count);
            }
            /// <summary>
            /// 焦点移动字符数
            /// </summary>
            /// <param name="count"></param>
            public void MoveCharacter(int count)
            {
                object _count = count;
                object wdCharacter = WdUnits.wdCharacter;
                wordApp.Selection.Move(ref wdCharacter, ref _count);
            }
            /// <summary>
            /// 插入段落
            /// </summary>
            public void ToNextParagraph()
            {
                wordApp.Selection.TypeParagraph();//插入段落
            }

            /// <summary>
            /// 回车换行
            /// </summary>
            public void ToNextLine()
            {
                wordApp.Selection.TypeParagraph();
            }
            /// <summary>
            /// 当前位置插入图片
            /// </summary>
            /// <param name="picture"></param>
            public void InsertPicture(string picture)
            {
                //图片居中显示    
                wordApp.Selection.ParagraphFormat.Alignment = WdParagraphAlignment.wdAlignParagraphCenter;
                wordApp.Application.Selection.InlineShapes.AddPicture(picture, ref defaultV, ref defaultV, ref defaultV);
            }
            /// <summary>
            /// 添加表格
            /// </summary>
            /// <param name="rowNum"></param>
            /// <param name="cellNum"></param>
            /// <returns></returns>
            public Table CreatTable(int rowNum, int cellNum)
            {
                return this._wordDocument.Tables.Add(wordApp.Selection.Range, rowNum, cellNum, ref defaultV, ref defaultV);
            }
            /// <summary>
            /// 设置列宽
            /// </summary>
            /// <param name="widths"></param>
            public void SetColumnWidth(float[] widths, Table tb)
            {
                if (widths.Length > 0)
                {
                    int len = widths.Length;
                    for (int i = 0; i < len; i++)
                    {
                        tb.Columns[i].Width = widths[i];
                    }
                }
            }
            /// <summary>
            /// 合并单元格
            /// </summary>
            /// <param name="tb"></param>
            /// <param name="cells"></param>
            public void MergeColumn(Table tb, Cell[] cells)
            {
                if (cells.Length > 1)
                {
                    Cell c = cells[0];
                    int len = cells.Length;
                    for (int i = 1; i < len; i++)
                    {
                        c.Merge(cells[i]);
                    }
                }
                wordApp.Selection.Cells.VerticalAlignment = WdCellVerticalAlignment.wdCellAlignVerticalCenter;

            }
            /// <summary>
            /// 设置单元格内容
            /// </summary>
            /// <param name="_c"></param>
            /// <param name="v"></param>
            /// <param name="align">对齐方式</param>
            public void SetCellValue(Cell _c, string v, WdParagraphAlignment align)
            {
                wordApp.Selection.ParagraphFormat.Alignment = align;
                _c.Range.Text = v;
            }

            /// <summary>
            /// 保存新文件
            /// </summary>
            public void SaveAsWord()
            {
                object doNotSaveChanges = Microsoft.Office.Interop.Word.WdSaveOptions.wdDoNotSaveChanges;
                try
                {
                    object fileFormat = WdSaveFormat.wdFormatRTF;
                    _wordDocument.SaveAs(ref _newWord, ref fileFormat, ref defaultV, ref defaultV, ref defaultV, ref defaultV, ref defaultV, ref defaultV, ref defaultV,
                        ref defaultV, ref defaultV, ref defaultV, ref defaultV, ref defaultV, ref defaultV, ref defaultV);
                }
                catch (Exception e)
                {
                    throw new Exception(e.Message);

                }
                finally
                {
                    disponse();
                }
            }
            /// <summary>
            /// 释放资源
            /// </summary>
            private void disponse()
            {
                object missingValue = Type.Missing;
                object doNotSaveChanges = Microsoft.Office.Interop.Word.WdSaveOptions.wdDoNotSaveChanges;
                _wordDocument.Close(ref doNotSaveChanges, ref missingValue, ref missingValue);
                wordApp.Application.Quit(ref defaultV, ref defaultV, ref defaultV);
                _wordDocument = null;
                wordApp = null;
            }
        }
    }

private void button1_Click(object sender, System.EventArgs e)
   {
    //调用打开文件对话框获取要打开的文件WORD文件，RTF文件，文本文件路径名称
    OpenFileDialog opd = new OpenFileDialog();
    opd.InitialDirectory = "c://";
    opd.Filter = "Word文档(*.doc)|*.doc|文本文档(*.txt)|*.txt|RTF文档(*.rtf)|*.rtf|所有文档(*.*)|*.*";
    opd.FilterIndex = 1;
   
    if (opd.ShowDialog() == DialogResult.OK && opd.FileName.Length > 0)
    {   
   
     //建立Word类的实例,缺点:不能正确读取表格,图片等等的显示
     Word.ApplicationClass app = new Word.ApplicationClass();
     Word.Document doc = null;
     object missing = System.Reflection.Missing.Value;

     object FileName = opd.FileName;
     object readOnly = false;
     object isVisible = true;
     object index = 0;
     try
     {
      doc = app.Documents.Open(ref FileName, ref missing, ref readOnly,
       ref missing, ref missing, ref missing, ref missing, ref missing,
       ref missing, ref missing, ref missing, ref isVisible, ref missing,
       ref missing, ref missing, ref missing);

      doc.ActiveWindow.Selection.WholeStory();
      doc.ActiveWindow.Selection.Copy();
      //从剪切板获取数据
      IDataObject data=Clipboard.GetDataObject();
      this.richTextBox1.Text=data.GetData(DataFormats.Text).ToString();
     
     }
     finally
     {
      if (doc != null)
      {
       doc.Close(ref missing, ref missing, ref missing);
       doc = null;
      }

      if (app != null)
      {
       app.Quit(ref missing, ref missing, ref missing);
       app = null;
      }
     }

    }

   }

 从数据库数据写到新的word，并保存：

 来自：http://blog.csdn.net/liusen5555/article/details/2048755